Utilities for treating frozen JavaScript objects as persistent immutable collections
Repository Index
64,265 visible repositories in the index
3,697–3,720 of 6,953 · Most stars
Get the bundle size of an npm package.
- webpack
- bundle
Recursive version of fs.readdir with small RAM & CPU footprint.
- bun
- deno
- filesystem
- fs
Fresh, throwaway Windows machines for testing your apps: an MCP server and CLI that automate Windows Sandbox
Simple self-hosted bookmark service.
copy files on the command line
- hacktoberfest
Minify HTML.
A lodash-inspired lens-like library for Javascript
Lint the rendered UI: catches overflowing text, low contrast, overlaps, broken responsive layouts, emoji icons and more in any web framework. Built for AI coding agents.
- accessibility
- ai-agents
- claude-code
- contrast
A Yeoman Generator for facebook's React library. It includes gulp, browserify, livereload and famous official Twitter bootstrap Sass version
Framework allows to perform load testing with Apache Jmeter, view application/server metrics in real-time with Grafana, analyze errors cause with detailed traces for failed requests, compare different test runs in scripted dashboard and perform frontend performance testing with sitespeed.io+webpagetest
R interface to wordcloud for data visualization.
Pipeable javascript. Quickly filter, map, and reduce from the terminal
jQuery PopBox UI Element
The ESLint plugin you definitely didn’t ask for.
A pure-code beat-synced showcase-video Agent Skill: HTML/Canvas/SVG/Three.js frame-by-frame + Python numpy/scipy score + FFmpeg. No generative models.
Use devtools against a webpage; a CDP agent implemeted in client-side JS
An Open Source secure REST implementation for the HL7 FHIR Specification. For API documentation, please see https://github.com/Asymmetrik/node-fhir-server-core/wiki.
- fhir-server
- fhir-specification
- healthcare
An intro to the Web Audio API by a series of self-guided workshops.
slugifies even utf-8 chars!
JSHint plugin for gulp
Support for jupyter notebook templates in jupyterlab
A reimplementation of redux using RxJS.
react redux for CMS/Enterprise class App/ERP/Admin with ant-design